Surf Forecasts:
How big are the waves at North Jetty at Eureka today (27 Jul):
- Morning surf: Morning surf (27 Jul, local time) - 3.5ft (1.0m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (27 Jul, local time) - 4ft (1.2m), 18s period with SW swell.
- Evening surf: Evening surf (27 Jul, local time) - 4ft (1.2m), 19s period with SW swell.
The current surf forecast for North Jetty at Eureka at 2PM is: 1.1m 18s primary swell from a Southwest direction and 0.9m 9s secondary swell from a Northwest direction (forecast issued at 10:00am July 27). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jul) | 3.5ft (1.0m) | 18s |
| Afternoon (27 Jul) | 4ft (1.2m) | 18s |
| Evening (27 Jul) | 4ft (1.2m) | 19s |
Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Tue afternoon, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | ||||||||||||||||||||
8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | SW 18 | SW 19 | SW 19 | SW 19 | SW 16 | NW 9 | NW 9 | NW 9 | SW 17 | NW 9 | SW 17 | NW 8 | NW 8 | NW 8 | WNW 9 | NW 9 | WNW 9 | NW 9 | NW 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 614 | 799 | 808 | 947 | 1033 | 1066 | 1066 | 124 | 114 | 95 | 109 | 885 | 88 | 885 | 160 | 250 | 313 | 138 | 343 | 132 | 275 | 354 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 12:37PM1.36m | 10:58PM1.94m | 1:09PM1.41m | 11:36PM1.96m | 1:37PM1.46m | |||||||||||||||||
Low Tide | 5:53AM-0.12m | 5:14PM1.08m | 6:29AM-0.17m | 5:57PM1.02m | 7:02AM-0.19m | 6:38PM0.96m | ||||||||||||||||
 | | | | |  |  | | | | | | | |  | |  |  | | | | | |
 | 6:07 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:35 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 15 | 15 | 15 | 15 | 13 | 13 | 13 | 14 | 15 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 |
Feels °C | 13 | 13 | 13 | 13 | 14 | 12 | 13 | 12 | 13 | 13 | 14 | 13 | 13 | 14 | 14 | 13 | 13 | 12 | 11 | 11 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | SW 18 | SW 19 | SW 19 | SW 19 | SSW 19 | SW 17 | SW 17 | SSW 17 | SW 17 | SSW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SSW 16 | SW 16 | SW 16 | NW 9 | SSW 16 |
| kJ | 614 | 799 | 808 | 947 | 1033 | 1066 | 1066 | 630 | 632 | 671 | 807 | 885 | 1021 | 885 | 687 | 671 | 625 | 709 | 602 | 602 | 275 | 447 |
Swell 2 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | SW 11 | SW 11 | WNW 9 | S 18 | WNW 9 | SSW 16 | S 18 |
| kJ | 141 | 138 | 141 | 163 | 163 | 117 | 114 | 114 | 114 | 95 | 109 | 107 | 88 | 164 | 160 | 33 | 31 | 138 | 56 | 132 | 539 | 160 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 11 | SSW 11 | SSW 11 | SSW 12 | SW 16 | SSW 11 | SSW 10 | SSW 10 | SSW 12 | NW 4 | SSW 12 | SSW 12 | SSW 20 | S 20 | SW 11 | SSW 11 | S 18 | S 18 | SSW 11 |
| kJ | 102 | 101 | 101 | 40 | 40 | 40 | 52 | 124 | 22 | 21 | 21 | 56 | 7 | 52 | 53 | 75 | 67 | 31 | 23 | 99 | 99 | 11 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 | NW 8 | NNW 6 | NW 9 | NNW 6 | N 4 | NW 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 250 | 313 | 81 | 343 | 81 | 16 | 354 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 111 | 111 | 111 | 108 | 17 | 17 | 17 | 17 | 362 | 466 | 466 | 465 | 17 | 52 | 17 | 27 | 111 | 466 | 466 | 465 | 17 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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